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- twice feedback policy 二次反馈策略
- He took out a fire insurance policy for his house. 他为自己的房子办理了一份火险保险单。
- The flight to Accra goes twice a week. 飞往阿克拉的班机一星期开两班。
- We should brush our teeth at least twice a day. 我们每天应该至少刷两次牙。
- I am more than twice as old as he. 我的年龄是他的两倍还不止。
- Jack was fired twice but both times taken back. 杰克曾两次被解雇，但两次都被允许回去工作。
- The filly has been raced twice this season. 这匹小牝马本季度曾两次参赛。
- I will never swerve from my declared policy on this matter. 我决不背离我已经宣布的在这个问题上的政策。
- If I wee you, I'd think twice about it. 如果我是你我会三思而后行。
- The caretaker stokes up twice a day. 管理员每天往火里加两次煤。
- Could I ask for your reaction to this policy? 我能问一下您对这个政策的反应吗？
- It is company policy to discourage office romances. 公司的方针是阻止职员之间的风流韵事。
- I go to the university twice daily. 我每天去那所大学两次。
- The president has no consistent policy. 那位总统的政策缺乏一致性。
- He has been there at least twice. 他至少去过那儿两次。
- She referred to it once or twice. 这一点她提到了一两次。
- Our study group gets together twice a week. 我们的学习小组每周集中活动两次。
- The policy will put on the cost of living. 这些政策将使生活费上涨。
- The old man goes to see his grandson twice a week. 这位老人每星期去看他的孙子两次。
- The feedback from the computer enables us to update the program. 计算机的反馈能使我们更新程序。
